Vodka is a clear spirit that is relatively rare in RuneScape. When consumed, Vodka raises strength by three levels at the expense of lowering attack by three. Drinking it for these stat changes is not advised since strength potions can provide a much larger boost without any side effects.

In the Brazilian-Portuguese translation of RuneScape, Vodka was renamed to Água tônica, which means soda water. Most if not all other alcoholic beverages were also renamed to non-alcoholic drinks. Its examine text was also altered to match the new name.